diff --git a/resources/celerity/map.php b/resources/celerity/map.php
--- a/resources/celerity/map.php
+++ b/resources/celerity/map.php
@@ -10,7 +10,7 @@
     'core.pkg.css' => '8aeacc63',
     'core.pkg.js' => '3f15fa62',
     'darkconsole.pkg.js' => 'e7393ebb',
-    'differential.pkg.css' => 'f5569f20',
+    'differential.pkg.css' => 'f3fb8324',
     'differential.pkg.js' => '4b7d8f19',
     'diffusion.pkg.css' => '91c5d3a6',
     'diffusion.pkg.js' => '3a9a8bfa',
@@ -57,7 +57,7 @@
     'rsrc/css/application/dashboard/dashboard.css' => 'bc6f2127',
     'rsrc/css/application/diff/inline-comment-summary.css' => '51efda3a',
     'rsrc/css/application/differential/add-comment.css' => 'c47f8c40',
-    'rsrc/css/application/differential/changeset-view.css' => '3f49a4bd',
+    'rsrc/css/application/differential/changeset-view.css' => '805f1141',
     'rsrc/css/application/differential/core.css' => '5b7b8ff4',
     'rsrc/css/application/differential/phui-inline-comment.css' => '5953c28e',
     'rsrc/css/application/differential/revision-comment.css' => '14b8565a',
@@ -552,7 +552,7 @@
     'conpherence-update-css' => 'faf6be09',
     'conpherence-widget-pane-css' => '775eaaba',
     'd3' => 'a11a5ff2',
-    'differential-changeset-view-css' => '3f49a4bd',
+    'differential-changeset-view-css' => '805f1141',
     'differential-core-view-css' => '5b7b8ff4',
     'differential-inline-comment-editor' => '64a5550f',
     'differential-revision-add-comment-css' => 'c47f8c40',
@@ -1157,9 +1157,6 @@
       'javelin-util',
       'javelin-uri',
     ),
-    '3f49a4bd' => array(
-      'phui-inline-comment-view-css',
-    ),
     '3f5d6dbf' => array(
       'javelin-behavior',
       'javelin-dom',
@@ -1540,6 +1537,9 @@
       'javelin-vector',
       'javelin-stratcom',
     ),
+    '805f1141' => array(
+      'phui-inline-comment-view-css',
+    ),
     '834a1173' => array(
       'javelin-behavior',
       'javelin-scrollbar',
diff --git a/src/applications/phriction/controller/PhrictionDiffController.php b/src/applications/phriction/controller/PhrictionDiffController.php
--- a/src/applications/phriction/controller/PhrictionDiffController.php
+++ b/src/applications/phriction/controller/PhrictionDiffController.php
@@ -45,61 +45,20 @@
     $text_l = $content_l->getContent();
     $text_r = $content_r->getContent();
 
-    $text_l = phutil_utf8_hard_wrap($text_l, 80);
-    $text_l = implode("\n", $text_l);
-    $text_r = phutil_utf8_hard_wrap($text_r, 80);
-    $text_r = implode("\n", $text_r);
+    $diff_view = id(new PhabricatorApplicationTransactionTextDiffDetailView())
+      ->setOldText($text_l)
+      ->setNewText($text_r);
 
-    $engine = new PhabricatorDifferenceEngine();
-    $changeset = $engine->generateChangesetFromFileContent($text_l, $text_r);
-
-    $changeset->setFilename($content_r->getTitle());
-
-    $changeset->setOldProperties(
-      array(
-        'Title'   => $content_l->getTitle(),
-      ));
-    $changeset->setNewProperties(
-      array(
-        'Title'   => $content_r->getTitle(),
-      ));
-
-    $whitespace_mode = DifferentialChangesetParser::WHITESPACE_SHOW_ALL;
-
-    $parser = id(new DifferentialChangesetParser())
-      ->setUser($viewer)
-      ->setChangeset($changeset)
-      ->setRenderingReference("{$l},{$r}");
-
-    $parser->readParametersFromRequest($request);
-    $parser->setWhitespaceMode($whitespace_mode);
-
-    $engine = new PhabricatorMarkupEngine();
-    $engine->setViewer($viewer);
-    $engine->process();
-    $parser->setMarkupEngine($engine);
-
-    $spec = $request->getStr('range');
-    list($range_s, $range_e, $mask) =
-      DifferentialChangesetParser::parseRangeSpecification($spec);
-
-    $parser->setRange($range_s, $range_e);
-    $parser->setMask($mask);
-
-    if ($request->isAjax()) {
-      return id(new PhabricatorChangesetResponse())
-        ->setRenderedChangeset($parser->renderChangeset());
-    }
-
-    $changes = id(new DifferentialChangesetListView())
-      ->setUser($this->getViewer())
-      ->setChangesets(array($changeset))
-      ->setVisibleChangesets(array($changeset))
-      ->setRenderingReferences(array("{$l},{$r}"))
-      ->setRenderURI('/phriction/diff/'.$document->getID().'/')
-      ->setTitle(pht('Changes'))
+    $changes = id(new PHUIObjectBoxView())
+      ->setHeaderText(pht('Content Changes'))
       ->setBackground(PHUIObjectBoxView::BLUE_PROPERTY)
-      ->setParser($parser);
+      ->appendChild(
+        phutil_tag(
+          'div',
+          array(
+            'class' => 'prose-diff-frame',
+          ),
+          $diff_view));
 
     require_celerity_resource('phriction-document-css');
 
diff --git a/webroot/rsrc/css/application/differential/changeset-view.css b/webroot/rsrc/css/application/differential/changeset-view.css
--- a/webroot/rsrc/css/application/differential/changeset-view.css
+++ b/webroot/rsrc/css/application/differential/changeset-view.css
@@ -93,6 +93,14 @@
   user-select: none;
 }
 
+.prose-diff {
+  white-space: pre-wrap;
+}
+
+.prose-diff-frame {
+  padding: 12px;
+}
+
 .prose-diff span.old,
 .prose-diff span.new {
   padding: 0 2px;